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Excellent 4.8 | 12,934 Customers

VAULTIN - HYALURONIC ACID BODY SERUM

VAULTIN - HYALURONIC ACID BODY SERUM

🏆 #1 Doctor Recommended HA Acid Serum for Healthy Skin

  • Instant hydration for soft, smooth, plump skin.
  • Red Algae + Magnesium to strengthen skin barrier
  • Clean, Cruelty-free, Paraben & Gluten-free
  • Infused with natural ingredients
  • Deep Hydration + Long-lasting moisture protection
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Note: You Asked, We Restocked (Again). Limited Supply!

Arrives in 5 days, if you order now

  • 12,929+ Five Stars
  • Easy Returns
  • 24/7 VIP Support
  • Sodium Hyaluronate & Red Algae – lock in water for long-lasting hydration and smoother texture

  • Phyto-Collagen Complex – plant-based amino acids to boost firmness & elasticity

  • Magnesium Chloride – strengthens skin’s barrier and enhances hydration

Full Ingredient List: Water, Propanediol, Isopentyldiol, Chondrus Crispus Extract, Sodium Hyaluronate, Polyacrylate Crosspolymer-6, Amorphophallus Konjac Root Extract, Tremella Fuciformis Polysaccharide, Chlorella Ferment, Hibiscus Rosa-Sinensis Flower Extract, Arginine, Caprylyl Glycol, 1,2-Hexanediol, Magnesium Chloride, Phenoxyethanol, Hydroxyacetophenone, Xanthan Gum, Calcium Chloride, Sodium Chloride, Potassium Chloride, Citric Acid.

We offer Free Express Shipping on all orders! Please allow 1-2 Business Days for us to process and ship your order. Estimated Arrival Time: 6-11 business days.

Katte
My skin looks and feels better, 10/10 Serum
Katte
★★★★★
Birmingham
Verified purchase
Ava
I apply on after showering, and I love the way it feels.
Ava
★★★★★
Los Angeles
Verified purchase
Amelia
A product that hydrates deeply without feeling heavy or oily and the glow is unreal.
Amelia
★★★★★
London
Verified purchase
VAULTIN - HYALURONIC ACID BODY SERUM

VAULTIN - HYALURONIC AC...

Regular price $61.00
Sale price $61.00 Regular price $98.00
SAVE 37% Sold out
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Fragrance-Free
Unique Ingredient Complex – Hyaluronic acid + red algae + magnesium chloride + vegan phyto-collagen — differentiates you from basic HA-only serums.
Vegan collagen complex for firmness & elasticity.
Youthful, Firm Skin: Plant-based phyto-collagen complex helps maintain elasticity.
Fragrance-Free
Unique Ingredient Complex – Hyaluronic acid + red algae + magnesium chloride + vegan phyto-collagen — differentiates you from basic HA-only serums.
Vegan collagen complex for firmness & elasticity.
Youthful, Firm Skin: Plant-based phyto-collagen complex helps maintain elasticity.
Fragrance-Free
Unique Ingredient Complex – Hyaluronic acid + red algae + magnesium chloride + vegan phyto-collagen — differentiates you from basic HA-only serums.
Vegan collagen complex for firmness & elasticity.
Youthful, Firm Skin: Plant-based phyto-collagen complex helps maintain elasticity.
Fragrance-Free
Unique Ingredient Complex – Hyaluronic acid + red algae + magnesium chloride + vegan phyto-collagen — differentiates you from basic HA-only serums.
Vegan collagen complex for firmness & elasticity.
Youthful, Firm Skin: Plant-based phyto-collagen complex helps maintain elasticity.
Fragrance-Free
Unique Ingredient Complex – Hyaluronic acid + red algae + magnesium chloride + vegan phyto-collagen — differentiates you from basic HA-only serums.
Vegan collagen complex for firmness & elasticity.
Youthful, Firm Skin: Plant-based phyto-collagen complex helps maintain elasticity.
Fragrance-Free
Unique Ingredient Complex – Hyaluronic acid + red algae + magnesium chloride + vegan phyto-collagen — differentiates you from basic HA-only serums.
Vegan collagen complex for firmness & elasticity.
Youthful, Firm Skin: Plant-based phyto-collagen complex helps maintain elasticity.

Natural Looking Radiance Skin

Helping you archive:
Firms skin and boosts elasticity
Improves skin moisture barrier
Fast-absorbing, & a mess-free application

Strengthen Your Skin Barrier:

Over time, your skin barrier naturally weakens — leading to dryness, uneven texture, and fine lines.

Our collagen jelly cream helps restore and protect the barrier, deeply hydrate, and bring back your skin’s natural glow.

 
 

Featured On

Hear From Our Customers Reports

Felt Immediate Hydration

Discovered intense hydration within hours of applying the serum consistently.

96%

Noticed Smoother Skin

Experienced noticeably smoother skin texture after just one week of use.

98%

Reduced Dryness Significantly

Saw a significant reduction in dryness after two weeks of daily application.

91%

Improved Overall Skin Comfort

Felt a marked improvement in overall skin comfort after regular use.

99%

Results based on real studies.

Why Choose Us?

HA Body delivers 10x hydration with our advanced formula designed for superior skin care results.

  • Advanced hyaluronic acid formula
  • 10x more hydration than competitors
  • Clinically tested and proven results
  • Suitable for all skin types
Features Vaultin Others
Fragrance-free
Sodium hyaluronate & red algae
Bigger value 386ml
Multi-benefit formula
Superior hydration benefits
Sensitive skin compatible

Deep hydration for lasting comfort

Fast-absorbing for daily use

Nourishes for a healthy glow

Smooths and softens skin texture

Most Advanced At-Home Skincare Solution

Trusted by dermatologists worldwide with 96% user satisfaction. See the remarkable transformation our advanced skincare technology can deliver.
Before After

What Our Customers Say

Transform Dry Skin into Silky Smooth Radiance

  • Collagen maintenance

    Collagen maintenance

  • Antioxidant support

    Antioxidant support

Transform Dry Skin into Silky Smooth Radiance
  • Barrier function

    Barrier function

  • Non-greasy formula

    Non-greasy formula

Questions? We've Got You Covered

It delivers instant hydration, plumps the skin, improves elasticity, and strengthens the moisture barrier for softer, smoother, and healthier-looking skin.

Unlike heavy lotions, our serum is lightweight, fast-absorbing, and powered by professional-grade ingredients that deliver 10x more hydration.

Absolutely not! Our HA Acid Body Serum is free from parabens, sulfates, and phthalates. We prioritize your skin's health with a gentle formula that boasts natural ingredients known for their hydrating and healing properties.

Absolutely — it’s fragrance-free, paraben-free, and formulated to be gentle for sensitive skin.

Full Ingredient List:
Water, Propanediol, Isopentyldiol, Chondrus Crispus Extract, Sodium Hyaluronate, Polyacrylate Crosspolymer-6, Amorphophallus Konjac Root Extract, Tremella Fuciformis Polysaccharide, Chlorella Ferment, Hibiscus Rosa-Sinensis Flower Extract, Arginine, Caprylyl Glycol, 1,2-Hexanediol, Magnesium Chloride, Phenoxyethanol, Hydroxyacetophenone, Xanthan Gum, Calcium Chloride, Sodium Chloride, Potassium Chloride, Citric Acid.

Apply daily after showering or whenever your skin feels dry. Massage into the skin until absorbed. And yes, you can use it with your existing Skincare products. It layers perfectly under body creams, oils, or sunscreens for extra hydration.